| article html file updated | 23 June 2020 03:06 CEST | Update | https://www.mdpi.com/2077-1444/11/6/293 |
| article pdf uploaded. | 23 June 2020 03:04 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/6/293/pdf |
| article xml uploaded. | 23 June 2020 03:04 CEST | Update | https://www.mdpi.com/2077-1444/11/6/293/xml |
| article xml file uploaded | 23 June 2020 03:04 CEST | Update | N/A |
| article html file updated | 18 June 2020 05:38 CEST | Update | N/A |
| article pdf uploaded. | 18 June 2020 05:37 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/6/293/pdf-vor |
| article xml file uploaded | 18 June 2020 05:37 CEST | Update | N/A |
| article html file updated | 16 June 2020 09:27 CEST | Update | N/A |
| article pdf uploaded. | 16 June 2020 09:25 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/6/293/pdf-vor |
| article xml file uploaded | 16 June 2020 09:25 CEST | Update | N/A |
| article html file updated | 16 June 2020 09:07 CEST | Original file | N/A |
| article pdf uploaded. | 16 June 2020 09:06 CEST | Version of Record | https://www.mdpi.com/2077-1444/11/6/293/pdf-vor |
| article xml file uploaded | 16 June 2020 09:06 CEST | Original file | N/A |
